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provoost

@sjors.f.sprovoost.nl.ap.brid.gy
42 followers 0 following 235 posts

Physicist turned bitcoin developer aka "shadowy super-coder", author of Bitcoin: A Work In Progress, tfr [bridged from f.sprovoost.nl/users/sjors on the fediverse by fed.brid.gy ]

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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 05/01/2025
img.sprovoost.nl/af5b8c38c20194d314…
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 29/12/2024
Zooming in on one customer, Volkswagen tracks where they live, when they're home, when they work and at which hours. Hundreds of data points. img.sprovoost.nl/ab583903a0bfbc433e… […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 29/12/2024
This illustrates the scale and level of detail with which #Volkswagen spies on its customers. Their first reaction: lying that no sensitive information was leaked and the hack was sophisticated […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 29/12/2024
Good encryption is not vulnerable to a known-plaintext attack, but that's no reason for #NATO to yolo here. They used a plaintext that's fully knowable by an adversary with a good antenna, a clock and some knowledge of the pilot schedule. If said adversary […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 13/12/2024
Geofencing needs to die in a fire. And more generally you should always offer a "website". "App not available in your region" image.nostr.build/b64dd94c496b89228… […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 10/12/2024
A table for how fast you can actually drive on Dutch roads without getting a fine, taking various corrections and thresholds into account. Not recommended without accurate cruise control. And reckless driving is a separate offense based on more subjective […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 08/12/2024
Screenshot image.nostr.build/884ebf0cc38cd3e41…
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 08/12/2024
Signal popup: "privacy over profit" But then all payment options are mass surveillance tools. image.nostr.build/bd18dc6d43c41fa7a… image.nostr.build/074ec9e805bca28ed…
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 30/11/2024
Why did I never come up with this pun? (didn't watch the video) image.nostr.build/0aaf0a275879ed450…
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 28/11/2024
A couple more Death Star construction desktop wallpaper attempts. Generated with mflux on the flux.1 dev model. These take about 20 minutes each. You can see the rough composition with 5 steps, and then make the final thing with about 42 steps. It would be […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 24/11/2024
This was a fascinating read. It covers various CIA shenanigans against the Soviet Union, mainly their support for Solidarity in Poland and the Mujahideen in Afghanistan. It was written long before 9/11 when the long term effects showed up. But for the […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 19/10/2024
It seems @6538925e doesn't recognize a pasted npub as such. Apps like @3efdaebb and noStrudel figure it out anyway, but without a tag I don't think they'll be notified […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 18/10/2024
Als je mij vanaf Mastodon volgt (of ziet) en een quote post ziet, dan kan je het oorspronkelijke bericht opzoeken via het ... menu en dan "originele pagina openen". (de links tussen Nostr en ActivityPub zijn enigszins een touwbrug) […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 17/10/2024
Closed source at it best, in which Apple congratulates me because thousands of people encountered the same bug that they still haven't fixed or even acknowledged. image.nostr.build/82c807496b7aa0da5…
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 12/10/2024
A panel... www.youtube.com/live/uCyRffPdsaU image.nostr.build/ea7830511c2cd1af6…
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 11/10/2024
GM! And no Apple, this wasn't a workout. image.nostr.build/b0c5cfbba16da91f9…
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 09/10/2024
@b99dbca0 talks about Texas at #BitcoinAms image.nostr.build/e40c8129651ca900a…
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 04/10/2024
@4523be58 I would like more fine grained control over notifications. <https://image.nostr.build/addd55583af1415898fe11a74599fac4446741d59d43a2d9ce212d4aafcedcf6.png> Probably just DMs from people I follow, the rest can wait. Can the worker also be used to […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 22/09/2024
So it seems likely a Bitcoin ASIC can't grind nip-13 proof-of-work. Or can it, with AsicBoost like magic? The event id is manipulated to get leading zeros (in binary). This is supposed to be done by adding a nonce tag and then rotating that, but a miner […] [Original post on f.sprovoost.nl]
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 22/09/2024
How do reply guys / gals avoid getting in loops? And could we trick them into one? <https://image.nostr.build/7ea4f4b9d3ff1a83430fb9d5d31c0baf769913703c01c81249c5f741dd7f128e.jpg>
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provoost @sjors.f.sprovoost.nl.ap.brid.gy · 22/09/2024
Even though I don't use LLM models myself (please stop calling these tools "AI"), it's fascinating how they have such a recognizable speaking style (by default). I assume that's more a function of how their Silicon Valley human overlords speak than a […] [Original post on f.sprovoost.nl]
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